baber/WOPTO huggingface dataset:
Patent TW-201101326-A (TW)
Title: Digitally-controllable delay for sense amplifier
Inventor: PARK DONG-KYU
IPC: G11C7/06
Filed: 2009-12-08
Abstract: Circuits, apparatuses, and methods of interposing a selectable delay in reading a magnetic random access memory (MRAM) device are disclosed. In a particular embodiment, a circuit includes a sense amplifier, having a first input, a second input, and an enable input. A first amplifier coupled to an output of a magnetic resistance-based memory cell and a second amplifier coupled to a reference output of the cell also are provided. The circuit further includes a digitally-controllable amplifier coupled to a tracking circuit cell. The tracking circuit cell includes at least one element that is similar to the cell of the magnetic resistance-based memory. The first input of the sense amplifier is coupled to the first amplifier, the second input of the sense amplifier is coupled to the second amplifier, and the enable input is coupled to the third digitally-controllable amplifier via a logic circuit. The sense amplifier may generate an output value based on the amplified values received from the output of the magnetic resistance-based memory cell and the reference cell once the sense amplifier receives an enable signal from the digitally-controllable amplifier via the logic circuit.
Patent TW-201121284-A (TW)
Title: Handheld electronic device
Inventor: LIU CHIA-CHI
IPC: H04M1/02
Filed: 2009-12-10
Abstract: A handheld electronic device is provided. The handheld electronic device includes a frame body, a circuit board and a conductive rubber. The frame body includes a slot and a mental sheet which the mental sheet is located at the bottom of the slot. The circuit board has a circuit ground. The conductive rubber is inserted to the slot. One end of the conductive rubber connects to the mental sheet, and the other end of the conductive rubber connects to the circuit ground.
Patent TW-201032813-A (TW)
Title: Treating picornavirus infection by targeting microrna miR-141
Inventor: HE BING-QING
IPC: A61K31/7088
Filed: 2009-12-15
Abstract: Treatment of picornavirus infection by inhibiting miR-141 activity. Also disclosed herein are a method for identify miR-141 inhibitory compounds and a method for identifying a target viral infection to be treated by anti-miR-141 therapy.
Patent TW-201121403-A (TW)
Title: Cooling fan
Inventor: TANG XIAN-XIU
IPC: H05K7/20
Filed: 2009-12-15
Abstract: A cooling fan includes a rotor comprising a hub and a plurality blades connecting with the hub. Each of the blades includes a mounting portion which defines a groove therein. A fastener extends through the groove of the mounting portion of the blade and is mounted to the hub to connect the blade and the hub together. The fastener is slidable in the groove of the mounting portion of the blade, and the blade is rotatable with respect to the hub accordingly.
Patent TW-201031463-A (TW)
Title: Catalyst for manufacturing dimethyl ether and method for manufacturing dimethyl ether
Inventor: HOSHIKAWA TOYOHISA
IPC: C07C41/09
Filed: 2009-12-18
Abstract: The object of the present invention is to provide a catalyst for manufacturing dimethyl ether capable of dehydration of methanol at a high reaction rate for a long time and a method for manufacturing dimethyl ether by using the catalyst. The solution of the topic is a catalyst for manufacturing dimethyl ether comprising alumina serving as a main component, silica and magnesium element. Preferably, the contents of silica are 0.5 part or more by weight with SiO2 conversion based on 100 parts by weight of alumina with Al2O3 conversion, and the contents of magnesium element are 0.01 to 1.2 part by weight with Mg conversion based on 100 parts by weight of alumina with Al2O3 conversion. The method for manufacturing dimethyl ether is a method for dehydration of methanol under the presence of said catalyst for manufacturing dimethyl ether.
Patent TW-201122334-A (TW)
Title: LED light-concentrating bulb.
Inventor: You zhi-ming
IPC: F21V23/00
Filed: 2009-12-24
Abstract: A LED light-concentrating bulb includes a lamphead including a first and a second electrodes, a circuit board electrically connected to the first electrode, an a.c. LED with a power exceeding 0.5 watt installed on the circuit board, a resistor with a resistance of 50 to 50000 ohms electrically connected between the circuit board and the second electrode and serially connected with the a.c. LED between the first and second electrodes for forming a loop, a heat-conductive insulation material with a thermal conductivity coefficient of 0.25 - 30 W/mK and used to fill up the interior of first electrode and mechanically contact the circuit board and the first electrode for providing a thermal channel and assisting the a.c. LED in dissipating heat to the first electrode, and a light-concentrating cover fastened on the circuit board, in which the bottom of light-concentrating cover is formed with an aperture for exposing the a.c. LED, in which the internal surface of light-concentrating cover has a reflective face for reflecting the light rays emitted from the a.c. LED.
Patent TW-201034282-A (TW)
Title: Fuel cell system and transportation equipment including the same
Inventor: FURUKAWA KAZUYOSHI
IPC: H01M8/04
Filed: 2009-12-25
Abstract: There is provided a fuel cell system and transportation equipment which includes the fuel cell system. The fuel cell system is capable of reducing leakage of aqueous fuel solution to the cathode while reducing catalyst deterioration in the fuel cell. The fuel cell system 100 includes a fuel cell 104 which has an anode 108 and a cathode 110. An aqueous solution pump 134 supplies the anode 108 with aqueous methanol solution whereas an air pump 136 supplies the cathode 110 with air. Where there is an abnormality in the fuel cell 104, a CPU 158 stops operation of the aqueous solution pump 134, and thereafter stops operation of the air pump 136 when a temperature of the fuel cell 104 detected by a cell stack temperature sensor 148 is not higher than a predetermined value. When starting the fuel cell system 100 with an abnormality existing in the fuel cell 104, the CPU 158 drives the air pump 136 and thereafter drives the aqueous solution pump 134.
Patent TW-201121508-A (TW)
Title: Measuring method and dynamometer using the same
Inventor: HUANG CHEN-NING
IPC: A61B5/22
Filed: 2009-12-28
Abstract: A measuring method used for deciding a state of contact between a limb and a sensing surface of a dynamometer is provided. The measuring method includes the following steps. A capacitance is generated according to an area of the sensing surface which is contacted by the limb during a measuring period. After that, if the capacitance is greater than an instant value is determined. Then, when the capacitance is greater than the instant value, the limb is determined to be under an instant touch state during the measuring period with the sensing surface of the dynamometer. When the capacitance is not greater than the first instant value, the limb is determined to be under an instant non-touch state during the measuring period with the sensing surface of the dynamometer.
Patent TW-201126526-A (TW)
Title: Memory program discharge circuit
Inventor: CHEN CHUNG-KUANG
IPC: G11C16/06
Filed: 2010-01-20
Abstract: A memory integrated circuit has an array of nonvolatile memory cells, bit lines accessing the array of nonvolatile memory cells, bit line discharge circuitry, and control circuitry. The bit lines have multiple discharge paths for a bit line at a same time, during a program operation.
Patent TW-201126310-A (TW)
Title: Heat dissipation device
Inventor: LIU HENG
IPC: G06F1/16
Filed: 2010-01-25
Abstract: A heat dissipation device includes a heat sink and a plurality of fixtures mounting the heat sink on a printed circuit board. The heat sink includes a conducting core, a plurality of fins extending outwardly from the conducting core and a plurality of retaining arms extending outwardly from the conducting core. Each retaining arm has a fixing leg extending further outwardly from an outer end thereof. Each fixing leg has at least two fixing holes defined therein. Each fixture is selectively extended through one of the at least two fixing holes of one of the fixing legs to secure the heat sink onto printed circuit boards of different sizes.
Patent TW-201126836-A (TW)
Title: Cable assembly and method of manufacturing the same
Inventor: SU PING-SHENG
IPC: H01R43/00
Filed: 2010-01-27
Abstract: A cable assembly comprises an insulative housing with a receiving cavity at rear end thereof; a plurality of contacts received into the insulative housing; a printed circuit board having a front portion received into the receiving cavity and electrically contacted with the plurality of contacts, and a rear portion opposited to the front portion; a plurality of cables electrically connected with the rear portion of the printed circuit board; and a shielding member surrounding the insulative housing; wherein the printed circuit board composed by a first and second printed circuit board. As only once soldering can achieve an electrical connection between the plurality of cables and the first and second printed circuit boards, thus the cable assembly has an advantage of high efficiency of assembling.
Patent TW-201128278-A (TW)
Title: Transflective pixel structure
Inventor: CHEN YU-MOU
IPC: G02F1/1343
Filed: 2010-02-12
Abstract: A transreflective pixel structure including a reflective region and a transmittance region is provided. The pixel structure includes an active device, a covering layer, a reflective electrode layer, a reflective electrode pattern and a transparent electrode layer. The covering layer is disposed in the reflective region and the transmittance region and covers the active device, wherein the covering layer has a contact opening, and the contact opening is at least disposed in the transmittance region. The reflective electrode layer is disposed in the reflective region. The reflective electrode pattern is disposed within the contact opening and extended onto a top surface of the covering layer surrounding the contact opening. The transparent electrode layer is disposed on a surface of the covering layer in the transmittance region, wherein the transparent electrode layer is electrically connected to the reflective electrode layer and the transparent electrode layer is electrically connected to the active device through the contact opening.
Patent TW-201041418-A (TW)
Title: Location detection system and method with fingerprinting
Inventor: RUDLAND PHILIP ANDREW
IPC: H04W4/00
Filed: 2010-03-22
Abstract: A location detection system and method with fingerprinting including defining nodes in an area, the area being associated with field devices and a target device (102); determining expected signal strengths from the field devices at the nodes (104); measuring actual signal strengths from the field devices at the target device for each of the field devices in communication with the target device (106); designating as valid nodes the nodes having the expected signal strength for a particular field device that is greater than or equal to the actual signal strength for a particular field device (108); and determining at least one of the valid nodes for which the actual signal strengths for the field devices agree with the expected signal strengths for the field devices at the at least one of the valid nodes (110).
Patent TW-201107101-A (TW)
Title: Wire sawing to form thin wafers
Inventor: SAUAR ERIK
IPC: B28D5/04
Filed: 2010-03-24
Abstract: The invention provides apparatus for cutting a multiplicity of wafers from a block of generally square cross section (14), the apparatus comprising: means (a supply reel - not shown) to supply one or more wires, means (a collection reel - not shown) to collect the used wire/wires, means (roller guides (10, 12)) to align the wire or wires to form a flat closely spaced parallel array of wires (11), and means to move the block (14) through the wires (11) or vice versa in a direction generally perpendicular to the plane of the array of wires with one face of the block generally parallel to the array, in which there is means (a manifold 15) to apply abrasive slurry to the wires before they reach the first corner of the block of generally square cross section, so to effect the main cutting of the block by dragging the abrasive slurry surrounding the wires into the block, and in which there is a provision (21-26) to limit the length of wire along which there is a full supply of abrasive slurry during the start up of the cutting process into the block.
Patent TW-201135764-A (TW)
Title: A manufacturing method of a low noise transformer and device thereof
Inventor: HSU CHANG-HUNG
IPC: H01F41/00
Filed: 2010-04-14
Abstract: A manufacturing method of a transformer includes the following steps: the first step is annealing the amorphous core in temperature of 350 to 380 degree during two hours; the next step is assembling the coil on the core leg to form the transformer body; the next step is assembling the frame with the transformer body and the frame has fixing portions; the next step is putting the transformer body with the frame into the case. The case has fixing ribs on the inner wall thereof and the fixing portions of the frame are fixed with the fixing ribs of the case so as to assemble the transformer body in the case. Whereby, the noise of the assembled transformer device is reduced.
Patent TW-201137631-A (TW)
Title: Modularized web page edition system and method
Inventor: WANG MING-REN
IPC: G06F17/30
Filed: 2010-04-27
Abstract: Disclosed is a modularized web page edition system and method. The modularized web page edition system comprises a man-machine development interface and a parser. The man-machine development interface is operated by users to provide a function of storing the developed web page elements as a block. The parser comprises a coordinate retrieval unit, a block generation unit, and a formatting unit. The coordinate retrieval unit reads top coordinates of the web page elements and acquires a minimum of horizontal component, a maximum of horizontal component, a minimum of the vertical component, and a maximum of vertical component. The block generation unit writes the web page elements into a blank module to generate a block. The width of the blank module is set equal to the difference between the maximum of horizontal component and the minimum of horizontal component. The height of the blank module is set equal to the difference between the maximum of vertical component and the minimum of vertical component. Relative positions of the web page elements with respect to each other within the blockare exactly identical to the relative positions of the web page elements with respect to each other in the man-machine development interface. The formatting unit formats related strings of the block into a string format of eXtensible Markup Language (XML) and outputs an XML file.
Patent TW-201142832-A (TW)
Title: Power management method of an external storage apparatus
Inventor: JHONG LONG-SING
IPC: G11B15/00
Filed: 2010-05-24
Abstract: A power management method is used in a first external storage apparatus connected to a host. The method includes the following steps. First, a standby time period is set. The first external storage apparatus is set to enter a save power mode when this storage apparatus is in an idle sate in this standby time period. Then, the file table and an apparatus information of the first external storage apparatus are stored in a memory of the host. Finally, the power supplied to the first external storage apparatus is removed. A user still can browse the file table stored in the host after the power is removed.
Patent TW-201110875-A (TW)
Title: Dual-bearing reel sound producing device
Inventor: IKUTA TAKESHI
IPC: A01K89/01
Filed: 2010-06-18
Abstract: The spool sound producing mechanism includes a collar member, an operation member, a convexo-concave member, a sound producing member and urging members. The collar member has first and second overlapping apertures. The operation member has a shaft portion that is movably attached and positioned in either the aperture. The convexo-concave member is configured to rotate with a spool. The sound producing member is attached to the shaft portion and allows a tip of the sound producing member to be disposed between or separated from convexes of the convexo-concave member. The urging members are configured to urge the sound producing member to direct the tip of the sound producing member towards the plurality of convexes of the convexo-concave member.
Patent TW-201115197-A (TW)
Title: Optical communication module
Inventor: KIKUCHI TOSHIHIRO
IPC: G02B6/42
Filed: 2010-08-13
Abstract: The subject of the invention is to provide an optical communication module capable of reliably separating light according to each specific wavelength band when scattered light is injected into a light receiving device. To solve the problem, a light receiving device (3) is configured such that its optical axis is intersected with the optical axis of an optical fiber (2), and a optical filter (6) is configured to be opposite to the optical fiber (2). The optical filter (6) reflects the light emitted from the optical fiber (2) and the reflected light is injected into the light receiving device. Between the optical filter (6) and the light receiving device (3), there is configured with a wavelength separating device (11) for allowing light with a specific wavelength band to pass through. On the optical path between the optical fiber (2) and the light receiving device (3), there is provided with an opening restriction part (15) for allowing only the light in the central area of the scattered light emitted from the optical fiber (2) to pass through.
Patent TW-201123551-A (TW)
Title: Conversion-LED with high color reproduction
Inventor: BAUMANN FRANK
IPC: H01L33/50
Filed: 2010-08-16
Abstract: A conversion-LED with high color reproduction comprise a phosphor mixture, which comprise a first phosphor of the type LuAGaG and a second phosphor of the type Calsin. Thus a very high color reproduction is obtained for warm-white color temperature.
Patent TW-201211771-A (TW)
Title: Asymmetric transport system and method of heterogeneous dual-core
Inventor: KANG CHIA-WEI
IPC: G06F13/00
Filed: 2010-09-01
Abstract: Asymmetric transport system and method of heterogeneous dual-core are provided. The asymmetric transport system includes a general purpose processor, a shared memory, a mailbox, and a coprocessor that differents from the kind of the general purpose processor. The shared memory is coupled between the general purpose processor and the coprocessor. The mailbox is also coupled between the general purpose processor and the coprocessor. The general purpose processor writes a first data to the shared memory. The coprocessor reads the first data from the shared memory, and does calculation processing on the first data, and gets a second data, and then writes the second data to the mailbox, wherein information flow of the second data is much smaller than information flow of the first data. The mailbox finally transmits the second data to the general purpose processor. The invention can save the source of memory and the using of hardware interrupts.
Patent TW-201210650-A (TW)
Title: Immersive type laser acupuncture instrument by imitating Chinese medicine practice technique
Inventor: WANG ZHI-YU
IPC: A61N1/00
Filed: 2010-09-06
Abstract: This invention relates to an immersive type laser acupuncture instrument by imitating Chinese medicine practice, comprising a laser device for emitting a laser beam, a simulation device disposed on the laser beam route, and a human-machine interface for controlling the laser beam and the simulation device. The simulation device comprises a zooming unit for adjusting the focal length of the laser beam and a polarization varying unit for making the laser beam to generate polarization variation. With the zooming unit and the polarization varying unit, this invention can make the laser beam generate the effects of distance zooming and rotational polarization variation, and further can simulate the techniques of lifting and inserting, and twisting needle of Chinese acupuncture, so as to enhance the actual effect of laser acupuncture. Furthermore, the parameters of zooming and polarization variation are adjusted via the human-machine interface to simulate various Chinese acupuncture techniques, and various parameter values are embedded to be the default mode to facilitate the user to select.
Patent TW-201215772-A (TW)
Title: Improved stator structure of turbomolecular pump and method for manufacturing the same
Inventor: HSU KUO HSUN
IPC: F04D19/04
Filed: 2010-10-08
Abstract: The present invention discloses an improved stator structure of a turbomolecular pump and a method for manufacturing the same. The stator comprises a plurality of stator blade sets each comprising an inner shroud ring, an outer shroud ring and a plurality of stator blades, wherein the inner shroud ring, the outer shroud ring and the plurality of stator blades are integrated so that the rigidity of the stator is increased and the stator is not easily to be deformed; the method for manufacturing the stator comprises the steps of: laying a raw material on a computer numerical control (CNC) lathe; proceeding an outline treatment to a shape of each stator blade set by a turnery process; and shaping the plurality of stator blades of each stator blade set with a five-axis processing machine.
Patent TW-201130064-A (TW)
Title: Power semiconductor package
Inventor: LU JUN
IPC: H01L25/065
Filed: 2010-10-27
Abstract: The present invention features a power semiconductor package and a method of forming the same that includes forming, in the body, a stress relief region disposed between a pair of mounting regions and attaching a semiconductor die in each of the mounting regions. The semiconductor die has first and second sets of electrical contacts with the first set being on a first surface of the semiconductor die and the second set being disposed upon a second surface of the semiconductor de opposite to the first surface. The first set is in electrical communication with the mounting region. Walls are formed on outer sides of the pair of mounting regions, defining a shaped body, with the shaped body and walls defining an electrically conductive path that extends from the first set and terminates on side of the package common with the second set.
Patent TW-201133139-A (TW)
Title: Photopolymer formulation comprising different writing comonomers
Inventor: WEISER MARC-STEPHAN
IPC: G03H1/00
Filed: 2010-11-02
Abstract: The invention relates to a photopolymer formulation comprising matrix polymers, writing monomers and photoinitiators, which contains a combination of at least two different writing monomers. The invention furthermore relates to the use of the photopolymer formulation for the production of optical elements, in particular for the production of holographic elements and images, a process for the preparation of the photopolymer formulation and a process for exposing holographic media comprising the photopolymer formulation.